When cases stall and evidence runs dry, retired Texas Ranger James Holland is often called in as a last resort.

New documentary from Investigation Discovery, “The Serial Killer’s Apprentice” premieres Aug. 17th. The documentary is inspired by the book The Serial Killer’s Apprentice which is co-authored by Dr ...

In an interview, retired Texas Ranger discusses new ID series, revealing how instinct, psychology and patience helped him get ...

Criminologist Dr. Katherine Ramsland joins Coast Live to share insights from her discussion with Elmer Wayne Henley Jr., the accomplice to "The Candyman Killer," who has decided to speak out publicly ...

Viewers without cable can watch “Killer Confessions: Case Files of a Texas Ranger” live and on demand for free with DIRECTV‘s ...

Investigation Discovery’s latest true crime documentary, The Serial Killer’s Apprentice, dives deep into one of America’s most disturbing cases — the crimes of the Candyman Killer in 1970s Houston.

Case Files of a Texas Ranger premieres January 13, 2026, on Investigation Discovery, following Texas Ranger James B. Holland as he uses interrogation psychology to uncover the truth behind real murder ...

A new true-crime series with Texas ties is set to premiere on the Investigation Discovery channel and HBO Max. Called Killer Confessions: Case Files of a Texas Ranger, the show stars James B. Holland, ...

SPRINGFIELD, Mass. (WWLP) – Two Springfield police officers are featured in the latest season of “A Body in the Basement,” a true-crime series on Investigation Discovery. The new episode, which aired ...

Investigation Discovery is premiering a new series “Killer Confessions: Case Files of a Texas Ranger” Tuesday, January 13 at ...